40 Questions
What is the primary responsibility of the Captain in a mine rescue operation?
Resuming responsibility of leading the team when circumstances permit
What is the first step in the response process of a mine rescue operation?
Preparation and ensuring equipment is in its designated location
Who is responsible for ensuring the safety of bystanders during a mine rescue operation?
Mine rescue members
What is the estimated increase in predicted survival time when survivors huddle together?
50%
What is the primary purpose of the MERP in a mine rescue operation?
To initiate the response process
What is the role of the Vice-Captain during a mine rescue operation?
Leading the team in retreat for short distances through areas already explored
What is the primary cause of electrical fatalities?
Current
What happens to a person exposed to household voltages?
They suffer a muscle spasm and become locked-on to the electrical source
What is the last step in the response process of a mine rescue operation?
Arrival at the scene and establishing accountability
What is a common injury resulting from exposure to a large electric arc?
Serious eye damage from ultraviolet rays
What is a critical aspect of the accountability process during a mine rescue operation?
Accounting for responding rescue team members first
Why is prompt medical treatment necessary for electrical energy casualties?
To treat cardiac arrest and internal organ damage
What is the primary goal of the decision-making process during a mine rescue operation?
To ensure the safety of self and team, casualties, and bystanders
What is the primary purpose of a floatation device in water?
To provide upper-body buoyancy
What happens to a person exposed to very high voltages, such as from power lines?
They are quickly blown clear of the circuit with minimal internal damage
What is a factor that affects the severity of electrical injury?
Both voltage and current
What is essential to assure that protective equipment provides optimum protection?
Extensive training
What type of protection is NOT mentioned in the text?
Abdominal protection
What is a key consideration when choosing a fresh-air base/zone?
Proximity to the incident
What is a characteristic of an underground fresh-air base?
The travel way to the surface must always be assured of good air
What is NOT a purpose of a fresh-air base/zone?
Treating medical emergencies
What is a consideration when selecting equipment for different situations?
Type of situation
What is a key feature of a fresh-air base/zone?
Good respirable air
What is a requirement for equipment used in mine rescue operations?
It must meet relevant health and safety legislation
What is a primary responsibility of Mine Rescue team members during an emergency response?
Ensuring the safety of their team and themselves
What is a crucial aspect of being part of a Mine Rescue team?
Maintaining a regime of practice with fellow Mine Rescuers
Why is it essential for Mine Rescue teams to prioritize their safety?
Because Mine Rescue work can be dangerous if not performed properly
What is the purpose of the committee that created this manual?
To make certain the information is reliable, applicable, and safe
What is the primary step to ensure safety before rescuers can extinguish a fire?
Complete electrical energy isolation and lockout
What might Mine Rescue teams encounter during emergency responses?
A range of incidents and emergencies, including electrical fires, gas leaks, avalanches, and motor vehicle accidents
What can occur when someone uses electrical equipment improperly?
An arc flash hazard can exist
What is a potential scenario for Mine Rescue teams?
Assisting in responses at other mining operations or responding to emergencies off-site
What is the primary concern when a vehicle is in contact with a live wire?
Electrocution, even when wearing rubber gloves
What is essential for Mine Rescue teams to establish?
Cohesion, communication, and trust
What is the significance of wearing the 'MINE RESCUE' sticker on the hat?
It denotes the team's pride and responsibility
What should emergency personnel do when a fallen wire lies across a vehicle with occupants?
Instruct occupants to stay where they are until electrical crews arrive
When can enclosed energized equipment pose an arc flash hazard?
When improperly installed or maintained
What should the operator do when a fallen wire lies under their vehicle?
Instruct the operator to move the vehicle clear of the wire, and clear of any pools of water
Why should emergency personnel avoid standing in a dangerous location?
To avoid being injured if the wire springs up
What is the primary goal of emergency personnel in situations involving live wires and vehicles?
To ensure the safety of everyone involved
Learn about the hazards and challenges faced by Mine Rescue teams, including electrical fires, gas leaks, and avalanches. Understand the importance of safety protocols and casualty care in emergency response situations.
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